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Single Row Steel Cylindrical Bearing

NU 319 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #100743096
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • In accordance with ISO 15-1981
I.D. 95 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Origin Cylindrical Radial
Series 3
Oil Hole w/o Oil Hole
Cage Material Steel
Inch/Metric Metric
Enclosure Open
End Type Open End
Inner Ring Width 1.77 in, 45 mm
Dynamic Load Rating 390 kN
Width 1.77 in, 45 mm
Tolerance Iso Class 0 (RBEC 1)
Precision Rating ABEC 1
Capacity High Capacity
Static Load Rating 390 kN
Bore Type Round Bore, Metric Type
Material Bearing Steel
Outer Ring Width 1.77 in, 45 mm
Precision Ground Yes
O.D. 200 mm
Radial Internal Clearance C3
O.D. Type Cylindrical
Bearing Design Removable Inner Ring – Straight
No. of Rows 1
Weight 13.927 LB
EAN or UPC 7316577036247
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